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특허 상세정보

Apparatus and method for cooling workpiece

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25D-017/02    B24B-055/02   
미국특허분류(USC) 623/76 ; 602/064 ; 451/450 ; 451/007
출원번호 US-0391362 (1999-09-08)
우선권정보 JP0017771 (1999-01-27)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
인용정보 피인용 횟수 : 20  인용 특허 : 6
초록

The range of flow rates of the cooling fluid has an upper limit that is preferably approximately 500.0 cm.sup.3 /min or smaller in 1.0 mm of a contacting length in the machining zone.

대표
청구항

[ What is claimed is:] [1.]1. A cooling apparatus comprising:a lubricating fluid tank storing lubricating fluid;a lubricating fluid nozzle connected with said lubricating fluid tank for supplying the lubricating fluid to machining zone between a tool and a workpiece;a lubricating fluid regulating device configured to regulate a flow rate of the lubricating fluid supplied to said lubricating fluid nozzle within a range of flow rates of the lubricating fluid;a cooling fluid tank storing cooling fluid;a cooling fluid nozzle connected with said cooling fluid...

이 특허를 인용한 특허 피인용횟수: 20

  1. Leishman, James; Elfizy, Amr. Active coolant flow control for machining processes. USP2014098821212.
  2. Leishman, James; Elfizy, Amr. Active coolant flow control for machining processes. USP2013108568198.
  3. Zurecki, Zbigniew; Ghosh, Ranajit; Frey, John Herbert; Grimm, Lance Michael. Apparatus and method for improving work surface during forming and shaping of materials. USP2009047513121.
  4. Zurecki, Zbigniew; Ghosh, Ranajit; Frey, John Herbert; Taylor, James Bryan. Apparatus and method for machining of hard metals with reduced detrimental white layer effect. USP2012078220370.
  5. Zurecki, Zbigniew; Swan, Robert Bruce; Frey, John Herbert; Harriott, George Matthew; Zhang, Xiaoguang. Apparatus and method of cryogenic cooling for high-energy cutting operations. USP2009127637187.
  6. Morita,Hiroshi; Ban,Kimihiro; Yokota,Shinichi. Coolant supply method and apparatus for grinding machine. USP2006127153189.
  7. Zurecki,Zbigniew. Cryofluid assisted forming method. USP2008107434439.
  8. Mukai, Ryohei; Katsuta, Mamoru; Yoshimi, Takayuki; Nishi, Koji; Ono, Naoto; Mizutani, Yoshihiro; Kobayashi, Yasunori; Kumazawa, Tadashi; Sato, Masaaki; Kubo, Yuji. Device and method for cool air cooling type machining. USP2003126669532.
  9. Sullivan, Shaun E.. Energy transfer apparatus and methods. USP2010027654095.
  10. Sullivan, Shaun E.. Energy transfer apparatus and methods. USP2010067726135.
  11. Eto, Yasuhito; Watanabe, Kenichi; Hatano, Yoshiyuki. Grinding fluid supply device of lens grinding apparatus. USP2003116648738.
  12. Morita, Hiroshi. Grinding method and grinding machine. USP2005076921321.
  13. Dremel, Ralf; Mueller, Frank; Schenk, Thomas. Hard finish machine for hard finishing of a workpiece. USP2013058449353.
  14. Dremel, Ralf; Mueller, Frank; Schenk, Thomas. Hard finish machine for hard finishing of a workpiece. USP2013058449354.
  15. Ghosh, Ranajit; Zurecki, Zbigniew; Grimm, Lance Michael. Method and apparatus for machining workpieces having interruptions. USP2009127634957.
  16. Junge, Joachim; Weiss, Robert. Method for grinding semiconductor wafers. USP2010027666064.
  17. Ghosh,Ranajit; Zurecki,Zbigniew. Method of shaping and forming work materials. USP2008067390240.
  18. Yokota, Hideo; Ibi, Masanori; Suda, Satoshi. Oil for cutting and grinding by ultra low volume oil feed system and for sliding surface and method for cutting and grinding by ultra low volume feed system using the oil. USP2010057723276.
  19. Sullivan, Shaun. Refrigerator. USP2009077565808.
  20. Grumbine, Steven; Barros, Carlos; Nagarajan, Ramasubramanyam. Self-cleaning wiresaw apparatus and method. USP2014108851059.